CN101980787B - A lifter bar assembly for a crushing mill and method of installation - Google Patents
A lifter bar assembly for a crushing mill and method of installation Download PDFInfo
- Publication number
- CN101980787B CN101980787B CN2009801116727A CN200980111672A CN101980787B CN 101980787 B CN101980787 B CN 101980787B CN 2009801116727 A CN2009801116727 A CN 2009801116727A CN 200980111672 A CN200980111672 A CN 200980111672A CN 101980787 B CN101980787 B CN 101980787B
- Authority
- CN
- China
- Prior art keywords
- lifting arm
- disintegrating machine
- section
- assembly
- arm assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
- B02C17/1825—Lifting devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
- B02C17/22—Lining for containers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
- B02C17/22—Lining for containers
- B02C17/225—Lining for containers using rubber or elastomeric material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49716—Converting
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49718—Repairing
- Y10T29/49732—Repairing by attaching repair preform, e.g., remaking, restoring, or patching
- Y10T29/49739—Mechanically attaching preform by separate fastener
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
A lifter bar assembly for a crushing mill is disclosed including: a plurality of lifter bar segments; the segments being arranged to be installed adjacent to one another to form a lifter bar; wherein each of the segments are of a weight which can be safely handled by a team of two people.
Description
Technical field
The present invention relates to be used for the lifting arm assembly and the method that lifting arm is installed of disintegrating machine.The present invention is applied to mineral processing, generating and general industrial fragmentation procedure aspect specifically.
Background technology
Typical grinder comprises columniform substantially drum, wherein has opening at the place, one or both ends of drum.A plurality of lifting arms are spaced apart around the madial wall of drum, and said lifting arm is the lip-deep slender body of drum in being erected at projectedly.Polished material is introduced in the drum with the abrasive media of many steel ball forms.Make and rouse rotation, and because its rotates, lifting arm is used for promoting material and abrasive media when the drum rotation, rather than only slides along the madial wall that rouses.Certain some place during drum rotates, material and medium under the gravity effect away from lifting arm fall to impinge upon on the bulging lower area.Impact makes material be fractured into less piece and therefore realizes abrasive action.
During operation lifting arm become wearing and tearing and have limited service life.Sometimes it is essential replacing lifting arm.This typically carries out via the special purpose machinery that is known as the lining charging crane.The lining charging crane moves on wheel and has the hydraulic operation arm, and this hydraulic operation arm can grasp and carry lifting arm.Mentioned after the lifting arm, charging crane is driven to the opening and the hydraulic arm extension of grinder and tightens set bolt simultaneously lifting arm is incorporated in the grinder and lifting arm is remained on suitable position.Yet, in the situation of less grinder, be not enough to allow to use the lining charging crane usually in the gap of the opening part of grinder.This makes essential manual work that lifting arm is installed.
Therefore lifting arm typically has the weight of about 200kg, typically needs at least four people artificiallies that each lifting arm is transported in some grinders, and alignment and tighten a plurality of set bolts when each bar is remained on suitable position.This is unusual difficult task.In addition, the bottom surface of grinder is crooked with uneven substantially, and possibly pile with material and the mixture of steel ball after the fragmentation above that pell-mell.This material possibly move when the people who gets into grinding machine walks above that, and this can present further danger when lifting arm being installed in the grinder inboard, and this has the risk that hurts the lifting arm installation personnel, will be favourable and reduce this risk.
Summary of the invention
In first aspect, a kind of lifting arm assembly that is used for disintegrating machine is provided, it comprises: a plurality of lifting arm sections; Said section is arranged to be mounted adjacent one another to form lifting arm; Wherein each weight of said section is can be by two artificial one group of weight of handling safely.
Provide can by two personal securities the lifting arm section of transporting, reduced risk to the injury of lifting arm installation personnel.Replacement needs four or more a plurality of people, can transport more easily, handle, locate than traditional monoblock type lifting arm and fix this section.These sections need not use lining loading and unloading machine to move, and have than minor diameter and at the opening part of disintegrating machine at disintegrating machine to have less gap and make that it is very favourable being difficult to use the place of lining charging crane.
In one embodiment, each said section weight that can have less than 50kg.
In one embodiment, each said section weight that can have about 40kg.
In one embodiment, can process by rubber at least in part for each said section.
In one embodiment, said section can comprise metal cap.In a form, metal cap can be the metal derby that is engaged to rubber segments, and wherein metal cap is disposed in the surf zone place that lifting arm in use suffers high bump.
In one embodiment, each said section inboard that in use can be arranged to be fixed to disintegrating machine.
In one embodiment, each section can comprise that groove and assembly can comprise slender member, and slender member can comprise the fixed mechanism that is used for it is fixed to the inboard of disintegrating machine, and the size of groove can be configured to receive slender member.
In one embodiment, fixed mechanism can comprise a plurality of securing members and comprise that further one is provided at the groove that size in the slender member is configured to receive the head of securing member.
In further embodiment, each said section can be configured other the optional mechanism that is useful on the inboard that is fixed to disintegrating machine.For example, each section can be arranged to directly be fastened to the inboard of disintegrating machine.In another form, some or each section can be arranged to directly be fastened to the adjacent segment that is positioned at the inboard place of disintegrating machine.
In second aspect, a kind of lifting arm assembly that is used for disintegrating machine is provided, it comprises: a plurality of lifting arm sections; Said section is arranged to be mounted adjacent one another to form lifting arm; Wherein each section comprises that groove and assembly comprise slender member, and slender member is associated with the fixed mechanism that is used for it is fixed to the inboard of disintegrating machine, and the size of said section groove is configured to receive slender member separately.Use slender member to allow a plurality of sections quilts firmly to be installed in adjacent to each other on the inboard drum wall of disintegrating machine.
In the third aspect, a kind of liner assembly that is used for disintegrating machine is provided, it comprises according to first or the described lifting arm assembly of second aspect.
In fourth aspect, provide a kind of lifting arm is installed in the method in the disintegrating machine, may further comprise the steps: at least one slender member is provided; A plurality of lifting arm sections are provided, and each section comprises that size is configured to receive the groove of slender member; With inboard said section is assembled on the elongated channels at disintegrating machine.
Through at the inboard of disintegrating machine assembling lifting arm, needn't use lining loading and unloading machine to move whole lifting arm, thus the less feasible place that is difficult to use the lining charging crane, the gap of and disintegrating machine opening part less at the diameter of disintegrating machine, this is very favorable.
In aspect the 5th, a kind of method of improving the lifting arm of disintegrating machine is provided, may further comprise the steps: provide according to first or the described lifting arm assembly of second aspect and assembly is installed in the inboard of disintegrating machine.
In aspect the 6th, a kind of method of lining of improving disintegrating machine is provided, may further comprise the steps: the inboard that is installed in disintegrating machine according to the liner assembly of the third aspect with assembly is provided.
In aspect the 7th, a kind of method of improving the lifting arm of disintegrating machine is provided, may further comprise the steps: at least one slender member is provided; A plurality of lifting arm sections are provided, and each section comprises that a size is configured to receive the groove of slender member and in the inboard of disintegrating machine said section is assembled on the slender member.
Description of drawings
Referring now to accompanying drawing, embodiment is described as just example ground, wherein:
Fig. 1 is the exploded view according to the lifting arm assembly of an embodiment of the present invention;
Front view when Fig. 2 is the state after the assembly of Fig. 1 is in assembling;
Fig. 3 is the side view of the lifting arm assembly of Fig. 1.
The specific embodiment
With reference to accompanying drawing, show lifting arm assembly 10, it comprises a plurality of block lifting arm sections 12, said section is arranged to be mounted adjacent one another to form continuous, elongated lifting arm effectively, as that kind that in Fig. 2, is clearly shown that.Each said section 12 mainly process and comprise by rubber molded with join reguline metal cap portion 14 (referring to Fig. 3) in the rubber to so that extra wearability to be provided.Metal cap 14 is disposed in the front of topmost in use of lifting arm section 12 along the surf zone place, and the bump from mill ball and ore is maximum there.Each weight of said section 12 is about 40kg.
T-track 18 in use be used for that the T-track is fixed on the inboard fixed mechanism of breaker drums and be associated.Shown fixed mechanism is the form of many securing members, and said securing member is T-bolt 20 and the form that is provided at the groove 22 in the T-track 18.It is that the head that centers on T-bolt 20 is slidingly matched that the size of groove 22 is configured to.T-bolt 20 passes the wall 24 (only showing the part of wall 24) of the rotating breaker drums of disintegrating machine.
In Fig. 2, can see the lifting arm (not shown T-bolt) after the assembling best.In this embodiment, said section typically is that 178mm is wide separately, wherein between said section, has the gap of typical 1mm.T-track 18 is that the length of 1760mm length and assembly typically is 1789mm.
Lifting arm is formed for the part of liner assembly 10 of the inside of disintegrating machine.The drum of disintegrating machine is that columniform substantially and a series of lifting arms are so positioned so that be evenly spaced apart around the inboard of rousing wall 24.Extra lifting arm also can be radially spaced apart around the end face of drum.Lifting arm is separated by the coverboard (not shown), and the inner surface of said coverboard protection breaker drums is not frayed.After using a period of time, lifting arm and coverboard become to wear and tear and need and replace.
The lining of disintegrating machine is installed in the following manner.At first, T-bolt 20 is inserted into through drum wall 24, and wherein the head of T-bolt 20 is positioned in the groove 22 of T-track 18.Only loosely tighten T-bolt 20 in this stage.Then, section 12 is transported in the disintegrating machine, each free two people carrying.Then through sliding on the T-track 18 so that in the groove separately 16 of T-track 18 sections of being received in 12 and positioning section 12.
In case all sections 12 all have been engaged to form the first lifting arm assembly 10, coverboard is placed on the next door of first lifting arm and extension below lifting arm.T-bolt 20 is tightened so that lifting arm is fixed then fully remains on bulging wall 24 places with adjacent coverboard in place and also.Can begin the assembling of next adjacent lifting arm then and repeat this process around the inside of disintegrating machine.Gap between lifting arm and the coverboard is filled the immersion oil loose hemp fiber then to seal the disintegrating machine lining well.Like this, the total inner surface wall of disintegrating machine is processed has a protectiveness lost material.
Use in the disintegrating machine of multi-form lifting arm device before in some instances, described hereinbefore assembly 10 is suitable for being mounted to.In this situation, former lifting arm assembly is removed and is dropped from disintegrating machine inside, and can use the method described in the preceding text that New Parent 10 is installed.
Can see that these embodiments provide the safety method of changing the grinder lining.Further, changing method of lining is faster, and it causes reducing because reline downtime of causing more, and so provides processing material per ton needed lower cost.Said method allows to have the installation of the lifting arm of metal cap, and previous owing to be used to transport the constraint of the weight of lifting arm, it is impossible such lifting arm being installed former.
In Australian gold mine, top described liner assembly 10 has been done experimental test.Related grinder is Semi-Autogenous (SAG) grinder, and wherein diameter is that 6100mm and length are 6555mm.In use grinder uses the steel ball of 125-150mm.Grinder inside is assembled the rubber lifting arm of traditional design usually, and replacement can ground away and need to known its after the operation cycle in 16 week.The wear test in 45 week comprises the ore through 385,000 tons of grinder processing.
In experimental test, said disintegrating machine is equipped with the section 12 of two row's lifting arm assemblies, 10 forms in use conventional grinder lining device.Inspection to disintegrating machine inside during interval during the operating period shows that the wearing and tearing profile of each assembly 10 is consistent, and does not detect any section 12 move.Yet; Former, this disintegrating machine can not be assembled continuous metal cap lifting arm, because the weight of these article and workman can not catch this object to realize installation safely; This test shows, can be simply and assemble the New Parent of metal cap section 12 safely.
Above-mentioned test can be estimated the inventor, and metal cap lifting arm assembly 10 will can continue the operation cycle in 65 week before the needs replacement uses, and it is promoting 4 times aspect wear results of equal existing rubber lifting arm.This increase of disintegrating machine lifting arm wear-out period will cause the minimizing of service intervals and the minimizing that disintegrating machine is shut down demand, and it can provide the benefit of running cost for the ore deposit.
Unless otherwise indicated, any prior art of reference here is not to be that this information of approval is common practise.
At last, will recognize that, under the situation that does not break away from the spirit or scope of the present invention, can carry out multiple change or increase parts described above.
Claims (11)
1. lifting arm assembly that is used for disintegrating machine comprises:
A plurality of lifting arm sections;
Said section is arranged to be mounted adjacent one another to form lifting arm;
Wherein each weight of said section can be one group by two people and handles safely.
2. lifting arm assembly as claimed in claim 1, wherein each weight of said section is less than 50kg.
3. lifting arm assembly as claimed in claim 1, wherein each weight of said section is about 40kg.
4. like each described lifting arm assembly in the aforementioned claim, process by rubber at least in part for wherein said section.
5. lifting arm assembly as claimed in claim 1, wherein said section comprises metal cap.
6. lifting arm assembly as claimed in claim 1, wherein each section in use is arranged to be fixed to the inboard of disintegrating machine.
7. lifting arm assembly as claimed in claim 1, wherein each section comprises that groove and assembly comprise slender member, and wherein slender member comprises the fixed mechanism that is used for it is fixed to the disintegrating machine inboard, and the size of groove is configured to receive slender member.
8. lifting arm assembly as claimed in claim 7, wherein fixed mechanism comprises a plurality of securing members and comprises that one is provided at the groove in the slender member, this size that is provided at the groove in the slender member is configured to receive the head of securing member.
9. a liner assembly that is used for disintegrating machine comprises according to each described lifting arm assembly in the claim 1 to 8.
10. method for disintegrating machine assembling lifting arm may further comprise the steps:
Provide according to each described lifting arm assembly in the claim 1 to 8 with
Said assembly is installed in the inboard of disintegrating machine.
11. one kind is disintegrating machine assembling method of lining, may further comprise the steps:
The inboard that is installed in disintegrating machine according to the described liner assembly of claim 9 with said assembly is provided.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2008901636A AU2008901636A0 (en) | 2008-04-01 | A lifter bar assembly for a crushing mill and method of installation | |
AU2008901636 | 2008-04-01 | ||
PCT/AU2009/000392 WO2009121129A1 (en) | 2008-04-01 | 2009-03-30 | A lifter bar assembly for a crushing mill and method of installation |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101980787A CN101980787A (en) | 2011-02-23 |
CN101980787B true CN101980787B (en) | 2012-11-21 |
Family
ID=41134740
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009801116727A Expired - Fee Related CN101980787B (en) | 2008-04-01 | 2009-03-30 | A lifter bar assembly for a crushing mill and method of installation |
Country Status (13)
Country | Link |
---|---|
US (2) | US8746601B2 (en) |
EP (1) | EP2280781A4 (en) |
CN (1) | CN101980787B (en) |
AP (2) | AP2014007897A0 (en) |
AR (2) | AR071648A1 (en) |
AU (1) | AU2009230873C1 (en) |
BR (1) | BRPI0909709A2 (en) |
CA (1) | CA2719291C (en) |
CL (1) | CL2009000794A1 (en) |
EA (2) | EA026603B1 (en) |
PE (2) | PE20141931A1 (en) |
WO (1) | WO2009121129A1 (en) |
ZA (1) | ZA201006907B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AP2014007897A0 (en) * | 2008-04-01 | 2014-08-31 | Weir Minerals Australia Ltd | A lifter bar assembly for a crushing mill and method of installation |
CA2946209C (en) * | 2008-08-11 | 2018-08-28 | Weir Minerals Australia Ltd | A liner component for a grinding mill and method of fabricating the component |
CN104334528A (en) * | 2012-03-30 | 2015-02-04 | 第一三共株式会社 | (2-heteroarylamino)succinic acid derivative |
US20150224509A1 (en) * | 2014-02-12 | 2015-08-13 | Kennametal Inc. | Grain mill liner assembly |
WO2022003232A1 (en) * | 2020-06-29 | 2022-01-06 | Metso Outotec Finland Oy | Lifter bar, arrangement at grinding mill discharge end and method for disassembling discharge end of grinding mill |
US11920365B2 (en) * | 2021-04-01 | 2024-03-05 | Joseph Schwartz | Modular partition track system |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1080789A (en) * | 1964-12-08 | 1967-08-23 | Mine And Smelter Supply Co | Improvements relating to disintegrators |
US4394982A (en) * | 1981-03-30 | 1983-07-26 | Midland-Ross Corporation | Liner plate for grinding mills |
EP0233746A2 (en) * | 1986-02-10 | 1987-08-26 | Conveyor and Transmission Supply (Propietary) Limited | Mill lining |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
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US1947505A (en) * | 1931-03-23 | 1934-02-20 | American Ball Mill Company | Grinding mill |
DE2112889B2 (en) * | 1971-03-17 | 1973-09-06 | Continental Gummi-Werke Ag, 3000 Hannover | WEAR PROTECTION LINING FOR SCREENING OR GRINDING DEVICES |
SE421868B (en) * | 1979-07-13 | 1982-02-08 | Socared Sa | FOR WRAPPING EXPOSED WALL THAT WHEN USING IT IS POSED FOR PACKING OF PIECE OR PARTICULAR GOODS CONTAINING MAGNETIC PARTICLES |
EP0046753B1 (en) | 1980-02-27 | 1986-07-23 | M.A. Hanna Company | Dry autogenous mill |
SU1588439A1 (en) * | 1988-01-25 | 1990-08-30 | Восточно-Казахстанское Ремонтно-Строительное Специализированное Управление Треста "Казцветметремонт" | Lifter for rubber lining of tumbling mill |
SE9200439L (en) * | 1992-02-14 | 1993-02-22 | Harald Kenneth Lejonklou | WEAR ELEMENT |
AU776074B2 (en) | 1995-01-05 | 2004-08-26 | Bradken Resources Pty Limited | Lifter bar |
BE1011286A3 (en) * | 1997-07-17 | 1999-07-06 | Magotteaux Int | Rotary crusher. |
EP1181981A1 (en) | 2000-08-10 | 2002-02-27 | Industrie Bitossi S.p.A. | Modular lining for grinding mill and method to assemble and install it |
FI20055569L (en) | 2005-10-24 | 2007-04-25 | Metso Powdermet Oy | Lifting elements with combined construction for a mill |
AP2014007897A0 (en) * | 2008-04-01 | 2014-08-31 | Weir Minerals Australia Ltd | A lifter bar assembly for a crushing mill and method of installation |
-
2009
- 2009-03-30 AP AP2014007897A patent/AP2014007897A0/en unknown
- 2009-03-30 AU AU2009230873A patent/AU2009230873C1/en not_active Ceased
- 2009-03-30 WO PCT/AU2009/000392 patent/WO2009121129A1/en active Application Filing
- 2009-03-30 CN CN2009801116727A patent/CN101980787B/en not_active Expired - Fee Related
- 2009-03-30 PE PE2014000313A patent/PE20141931A1/en not_active Application Discontinuation
- 2009-03-30 AP AP2010005431A patent/AP3373A/en active
- 2009-03-30 CA CA2719291A patent/CA2719291C/en not_active Expired - Fee Related
- 2009-03-30 BR BRPI0909709A patent/BRPI0909709A2/en not_active Application Discontinuation
- 2009-03-30 EA EA201300998A patent/EA026603B1/en not_active IP Right Cessation
- 2009-03-30 EP EP09727949.1A patent/EP2280781A4/en not_active Ceased
- 2009-03-30 EA EA201001564A patent/EA021505B1/en not_active IP Right Cessation
- 2009-03-30 US US12/736,350 patent/US8746601B2/en not_active Expired - Fee Related
- 2009-03-30 PE PE2009000469A patent/PE20100106A1/en not_active Application Discontinuation
- 2009-03-31 CL CL2009000794A patent/CL2009000794A1/en unknown
- 2009-03-31 AR ARP090101154A patent/AR071648A1/en not_active Application Discontinuation
-
2010
- 2010-09-28 ZA ZA2010/06907A patent/ZA201006907B/en unknown
-
2014
- 2014-05-28 US US14/289,537 patent/US9266111B2/en not_active Expired - Fee Related
-
2015
- 2015-08-24 AR ARP150102715A patent/AR101682A2/en unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1080789A (en) * | 1964-12-08 | 1967-08-23 | Mine And Smelter Supply Co | Improvements relating to disintegrators |
US4394982A (en) * | 1981-03-30 | 1983-07-26 | Midland-Ross Corporation | Liner plate for grinding mills |
EP0233746A2 (en) * | 1986-02-10 | 1987-08-26 | Conveyor and Transmission Supply (Propietary) Limited | Mill lining |
Also Published As
Publication number | Publication date |
---|---|
PE20100106A1 (en) | 2010-03-03 |
US8746601B2 (en) | 2014-06-10 |
AR101682A2 (en) | 2017-01-04 |
CA2719291A1 (en) | 2009-10-08 |
EP2280781A4 (en) | 2013-07-24 |
BRPI0909709A2 (en) | 2015-10-06 |
EA021505B1 (en) | 2015-07-30 |
AU2009230873B2 (en) | 2013-06-13 |
CL2009000794A1 (en) | 2011-01-07 |
EP2280781A1 (en) | 2011-02-09 |
AU2009230873C1 (en) | 2015-01-22 |
AP3373A (en) | 2015-07-31 |
AP2014007897A0 (en) | 2014-08-31 |
AP2010005431A0 (en) | 2010-10-31 |
US9266111B2 (en) | 2016-02-23 |
EA201001564A1 (en) | 2011-04-29 |
AR071648A1 (en) | 2010-07-07 |
ZA201006907B (en) | 2011-05-25 |
EA026603B1 (en) | 2017-04-28 |
CN101980787A (en) | 2011-02-23 |
US20110220752A1 (en) | 2011-09-15 |
AU2009230873A1 (en) | 2009-10-08 |
US20140331466A1 (en) | 2014-11-13 |
PE20141931A1 (en) | 2014-12-01 |
CA2719291C (en) | 2016-06-07 |
WO2009121129A1 (en) | 2009-10-08 |
EA201300998A1 (en) | 2014-04-30 |
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